| NPNortheast Paving - Washington Hma Plant | Washington | ME | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| NSNu-vue Services INC. | Washington | PA | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| OBOttenbergs Barks | Washington | DC | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| PDPalais Du Chcolate | Washington | DC | Food Manufacturing311351 | — | ◇ UNVERIFIED |
| PMPenn Mould Industries INC | Washington | PA | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| PPPrime Plastics, INC. | Washington | PA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| PSPrint Space LLC | Washington | DC | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PTProximarf Technology CORP | Washington | DC | Computer and Electronic Product Manufacturing334515 | — | ◇ UNVERIFIED |
| QSQuality Surfaces, LLC | Washington | UT | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| RMRoss Mould Llc/washington City | Washington | PA | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| RCRowe Construction Co-plant 6 | Washington | IL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SISbn Investments LLC | Washington | UT | Wood Product Manufacturing321215 | — | ◇ UNVERIFIED |
| SISbn Investments LLC | Washington | UT | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| SISenoda INC. | Washington | DC | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| SWSheltered Workshops, INC. | Washington | MO | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| SEShockey Excavating INC. | Washington | PA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SGSms Group | Washington | PA | Machinery Manufacturing333249 | — | ◇ UNVERIFIED |
| SRSorenson Ready-mix Concrete | Washington | UT | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SBSouk By the Sweet Lobby | Washington | DC | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| SMSoul Mega L.L.C. | Washington | DC | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| SUSouthern Utah Vault Co., INC. | Washington | UT | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| SSSpecified Systems, INC. | Washington | PA | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| SFStork Fabricators INC. | Washington | MO | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| SSSubstation #157 (fulton Street) | Washington | DC | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
 Sun Manufacturing and Fulfillment LLC | Washington | UT | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| TCTarr Concrete & Supplies, INC. | Washington | PA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TWThe Washington Brewing Company | Washington | PA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| TOTom Ondrejko Company | Washington | PA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TITOMU, Inc., f/k/a Meeting Hill Capital LLC | Washington | DC | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| T3Triple 3 Realty, LLC | Washington | MO | Beverage and Tobacco Product Manufacturing312130 | — | ◇ UNVERIFIED |
 True Bearing Diagnostics, INC. | Washington | DC | Chemical Manufacturing325413 | — | ◇ UNVERIFIED |
| TSTurnbow Sign & Arts, INC. | Washington | UT | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| TTTwenty Two Desserts, Inc. | Washington | DC | Food Manufacturing311520 | — | ◇ UNVERIFIED |
| UCU.s. Concrete Company/superior Concrete Materials | Washington | DC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VVV&B Ventures, LLC | Washington | DC | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC | Washington | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VViasat | Washington | DC | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| VMV - Mix Concrete INC | Washington | IL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| VOVoice of America | Washington | DC | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| VMVulcan Materials Company | Washington | DC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| WCWagler's Concrete & Construction, Inc | Washington | IN | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| WMWashington Machining Company | Washington | MO | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| ZHZeight Holdings LLC | Washington | UT | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| ZLZ-Trak, LLC | Washington | UT | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
